How do i access specific list object from a function? C#

Im new to programming and this might be some rookie problem that im having, but id appreaciate a hand.

            void Sort()
            {

                List<Lag> lagen = new List<Lag>() { AIK, DIF, MLM, BJK };

                List<Lag> sorted = lagen.OrderByDescending(x => x.poäng)
                                                .ThenByDescending(x => x.målSK)
                                                .ThenByDescending(x => x.mål)
                                                .ToList();
                Print(sorted);
            }

This is my sorting function, where i take one list, and turn it into a list called "sorted".
What i want to do now is let the user pick one of the objects in the sorted list by entering a number. This far iw written the following code. Where int hemlag, and int bortlag are objects in the sorted list.

And now i want to change the value of "Lag hemmalag" & "Lag bortalag" depending on what numbers (what team) the user put in.

So for example, if the user input "int hemlag" is 2.. i want hemmalag = to be the 2nd object in the list "sorted". And now i run into a problem. Cause i cant access that sorted list from this function.

My theories are that it might have to do something with returning that list from the sorting function, but i have not yet found a way to do that…

            void ChangeStats(int hemlag, int bortlag, int mål, int insläpp)
            {

                Sortera();

                Lag hemmalag = AIK;
                Lag bortalag = AIK;

                if (hemlag == 1) { ; }
                if (hemlag == 2) { hemmalag = DIF; }
                if (hemlag == 3) { hemmalag = MLM; }
                if (hemlag == 4) { hemmalag = BJK; }


                if (bortlag == 1) { bortalag = AIK; }
                if (bortlag == 2) { bortalag = DIF; }
                if (bortlag == 3) { bortalag = MLM; }
                if (bortlag == 4) { bortalag = BJK; }

                hemmalag.mål += mål;
                hemmalag.insläppta += insläpp;

                bortalag.insläppta += mål;
                bortalag.mål += insläpp;

                if (mål > insläpp)
                {
                    hemmalag.poäng += 3;
                    hemmalag.vinster++;
                    hemmalag.spel++;

                    bortalag.förlorade++;
                    bortalag.spel++;

                }

                if (mål < insläpp)
                {
                    bortalag.poäng += 3;
                    bortalag.vinster++;
                    bortalag.spel++;

                    hemmalag.förlorade++;
                    hemmalag.spel++;

                }
                if (mål == insläpp)
                {
                    bortalag.lika++;
                    bortalag.poäng++;

                    hemmalag.lika++;
                    bortalag.poäng++;
                }
                Console.WriteLine("Stats changed");
                Console.WriteLine("---");
                Save();
                Sortera();
            
            }

Help appreciated, cheers!

>Solution :

Here is my example on the global scope list. I’m not 100% this can sort the issue but I’m confident.

class Example {
  private List<Lag> Lagen {
    get;
    set;
  }  // Global Scope - Make it public if you need to access it from another
     // class.

  public Example() {
    this.Lagen = new List<Lag>{AIK, DIF, MLM,
                               BJK};  // Assign intial values on class execution
  }
  void Sort() {
    // Everything else will be the same but now you can access it from anywhere
    // within the class
    List<Lag> sorted = Lagen.OrderByDescending(x => x.poäng)
                           .ThenByDescending(x => x.målSK)
                           .ThenByDescending(x => x.mål)
                           .ToList();
    Print(sorted);
  }
}